The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2026
Filed:
Jul. 12, 2023
Knorr-bremse Systeme Fuer Nutzfahrzeuge Gmbh, Munich, DE;
Karsten Schnittger, Munich, DE;
Martin Awrath, Munich, DE;
Knorr Bremse Systeme fuer Nutzfahrzeuge Gmbh, Munich, DE;
Abstract
A ventilation device, in particular for use with at least one valve device or a plurality of valve units, includes at least one air chamber element, at least one outflow section, and at least one ventilation channel for forming a fluidic connection between the exterior of the ventilation device and the at least one air chamber element. The first ventilation channel has first and second openings. The first opening is oriented opposite a first impact surface, and the second opening is oriented opposite a second impact surface such that the fluidic connection between the first and second opening and the exterior of the ventilation device is formed along at least one respective section of the first and second impact surface.